69100430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2027}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 142511616

約数和(自身を除く): 73411186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 487, 974, 2027, 2435, 3409, 4054, 4870, 6818, 10135, 14189, 17045, 20270, 28378, 34090, 70945, 141890, 987149, 1974298, 4935745, 6910043, 9871490, 13820086, 34550215, 69100430]

約数ペア:

[(1, 69100430), (2, 34550215), (5, 13820086), (7, 9871490), (10, 6910043), (14, 4935745), (35, 1974298), (70, 987149), (487, 141890), (974, 70945), (2027, 34090), (2435, 28378), (3409, 20270), (4054, 17045), (4870, 14189), (6818, 10135)]